TDD as a defect-reduction strategy -

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Can TDD test be successful as a defect-reduction strategy without involving guidance on case construction and evaluation?

IMO, my answer will not be TDD, to be effective, what is a test and some meaning There should be guidelines for what it means to properly test. Without a guideline, there may be some developers who end up with many flaws because their initial tests include very few input sets, e.g. Only valid ones, which can be the reason for the use of TDD being useless.


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